Etching of a bust portrait in profile of Professor Bourguet surrounded by ballooning items, original artwork dated 1804. Depicted items include barrels of gas, books, a compass, a balloon, and a parachute.Inscription in German below image: "Luftfahrt…
Engraving, "La descente du globe aerostatique dans la Prairie de Nesle," depicting a balloon descending in Nesle, France, original piece dated circa 1850s. Text in French is engraved below the image.Label included with engraving: "Satirical print on…
Photograph of William E. Boeing (right) and an unidentified man sitting outside, circa 1910s. Image was included in a letter from Claire L. Egtvedt to William E. Boeing.